Vegetables such as arugula, carrots, lettuce, white radish, sweet potatoes, wheatgrass, and red chicory can be eaten directly. Arugula: Originating from the Mediterranean region, it is grown in many areas of our country. Arugula can be eaten raw and is mainly eaten as a salad vegetable abroad. Carrot: Carrot is an annual or biennial herb. The roots are thick, long and conical, orange-red or yellow. Lettuce: Lettuce is an essential ingredient for vegetable salads. It tastes crisp, tender and sweet. White radish: Raw white radish has a crisp and sweet taste, which is very unique.

Vegetables such as arugula, carrots, lettuce, white radish, sweet potatoes, wheatgrass, and red chicory can be eaten directly.

1. Arugula: It is native to the Mediterranean region and is grown in many areas of our country. Arugula can be eaten raw and is mainly eaten as a salad vegetable abroad.

2. Carrot: Carrot is an annual or biennial herb. The roots are thick, long and conical, orange-red or yellow.

3. Lettuce: Lettuce is an essential ingredient for vegetable salads. It tastes crisp, tender and sweet.

4. White radish: Raw white radish has a crisp and sweet taste, which is very unique.

5. Sweet potato: Sweet potato is a high-yield and highly adaptable food crop that is closely related to industrial and agricultural production and people's lives. In addition to being used as a staple food, the tuber is also an important raw material in the food processing, starch and alcohol manufacturing industries.

6. Ice grass: Ice grass is also called ice cabbage, crystal ice cabbage, etc. This vegetable is characterized by bubble-like bulges on the stems and leaves, which look like small crystals. Natural plant salt.

7. Red endive: Red endive is a type of seawater vegetable that originated from the Mediterranean coast. Most of the red endive seen in China is torn into pieces and mixed in salads to enrich the color of the salad.